I'm sure your micro switch isn't fried, the actuator arm is probably just dislodged... Probably take you a total of 5 min to pop the mirror backing off and repair the damage.
Worst case you remove the micro switch, type in the serial number found on the switch into google and just buy the thing.
Worst case you remove the micro switch, type in the serial number found on the switch into google and just buy the thing.